    I1 (net15 Cin Sum Vdd Vss) CmosXor
    I0 (A B net15 Vdd Vss) CmosXor
    I4 (net25 net30 COut Vdd Vss) CmosNand
    I3 (Cin net15 net25 Vdd Vss) CmosNand
    I2 (A B net30 Vdd Vss) CmosNand
ends FullAdder
// End of subcircuit definition.
